Applications of alginate biopolymer in drug delivery

L Grøndahl, G Lawrie, A Anitha, A Shejwalkar - Biointegration of medical …, 2020 - Elsevier
Alginates are ubiquitous in the fields of biomaterials science and drug delivery. These
polysaccharides are versatile due to their biocompatibility and structural functionality. This …

Gelatin improves peroxidase‐mediated alginate hydrogel characteristics as a potential injectable hydrogel for soft tissue engineering applications

F Morshedloo, AB Khoshfetrat… - … Research Part B …, 2020 - Wiley Online Library
To develop an efficient injectable alginate‐based hydrogel for soft tissue engineering
applications, phenol moiety (Ph) was introduced into alginate (Alg‐Ph), and the influence of …

Microencapsulation of porcine thyroid cell organoids within a polymer microcapsule construct

Y Yang, EC Opara, Y Liu, A Atala… - … Biology and Medicine, 2017 - journals.sagepub.com
Hypothyroidism is a common condition of hormone deficiency, and oral administration of
thyroid hormones is currently the only available treatment option. However, there are some …

Enzymatically crosslinked ulvan hydrogels as injectable systems for cell delivery

A Morelli, M Betti, D Puppi, C Bartoli… - Macromolecular …, 2016 - Wiley Online Library
The present study represents a challenging effort aiming at converting the waste algal
biomass Ulva sp. into a source of high added value materials for biomedical applications by …

[PDF][PDF] Overview and general ideas of the development of constructions, materials, technologies and clinical applications of scaffolds engineering for regenerative …

LA Dobrzański - Archives of Materials Science and Engineering, 2014 - delibra.bg.polsl.pl
Purpose: of this paper is the general presentation of the synergic utilisation of medical
knowledge, tissue engineering and materials engineering for fabrication of functional …

Tyramine modified alginates via periodate oxidation for peroxidase induced hydrogel formation and immobilization

O Prodanovic, D Spasojevic, M Prokopijevic… - Reactive and Functional …, 2015 - Elsevier
Phenol and amino groups were introduced into alginate to different degrees via oxidation
with 2.5, 5, 10, 15 and 20 mol% of periodate and reductive amination by tyramine …

Development of non-adherent cell-enclosing domes with enzymatically cross-linked hydrogel shell

R Kazama, R Sato, H Fujiwara, Y Qu, M Nakahata… - …, 2022 - iopscience.iop.org
Non-adherent cells, such as hematopoietic cells and lymphocytes, are important research
subjects in medical and biological fields. Therefore, a system that enables the handling of …

A perspective on bioactive cell microencapsulation

A Acarregui, A Murua, JL Pedraz, G Orive… - BioDrugs, 2012 - Springer
Bioactive cell encapsulation has emerged as a promising tool for the treatment of patients
with various disorders including diabetes mellitus, central nervous system diseases, and …

Phenolated alginate hydrogel induced osteogenic properties of mesenchymal stem cells via Wnt signaling pathway

S Saghati, ÇB Avci, A Hassani, S Nazifkerdar… - International Journal of …, 2023 - Elsevier
Osteogenic properties of phenolated alginate (1.2%) hydrogel containing collagen
(0.5%)/nano-hydroxyapatite (1%) were studied on human mesenchymal stem cells in vitro …

[PDF][PDF] Preparation of carboxymethyl cellulose based microgels for cell encapsulation.

Y Ke, GS Liu, JH Wang, W Xue, C Du… - Express Polymer …, 2014 - researchgate.net
Biocompatible and biodegradable carboxymethyl cellulose (CMC) has been modified with 4-
hydroxybenzylamine (CMC-Ph) in order to prepare CMC-based microgels through the …